baber/WOPTO huggingface dataset:
Patent JP-2007145952-A (JP)
Title: Lubricant composition, reduction gear using the same and electric power steering device using the same
Inventor: KITAHATA KOJI
IPC: C10M125/04
Filed: 2005-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel lubricant composition which neither rises in consistency nor separates the lubricating base oil nor leaks the separated lubricating base oil even when repeatedly stressed over a long period, a reduction gear using the above lubricant composition, and an electric power steering device.  <P>SOLUTION: The lubricant composition uses at least two types of combined thickening agents including lithium stearate as a thickening agent and has a worked penetration (25°C) of 355 or more. The reduction gear 50 is filled with the above lubricant composition containing fine particles. The electric power steering system comprises the above reduction gear.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007149562-A (JP)
Title: Insulated conductor and electric coil using the same
Inventor: MATSUI KATSUFUMI
IPC: H01B7/02
Filed: 2005-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulated conductor that has improved insulating properties, and can extend the life of equipment and reduce a leakage current in energization, and to provide an electric coil using the insulated conductor.  <P>SOLUTION: The insulated conductor 1 has a conductor 2, and an insulating coating 3 formed on the conductor 2. The insulating coating 3 comprises a first resin layer 4 that is formed of a polyamideimide resin and covers the outer periphery of the conductor 2, and a second resin layer 5 that is formed of resin having higher extension properties than the polyamideimide resin and covers the outer periphery of the first resin layer 4. Therefore, when the insulated conductor 1 is bent and stranded, the second resin layer 5 follows the deformation of the insulated conductor 1, thus avoiding the generation of cracks in the insulating coating 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007157528-A (JP)
Title: Ptc heater structure
Inventor: EGAWA KEN
IPC: H05B3/20
Filed: 2005-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive PTC heater structure free from possibility of electric short circuit wherein contact pressure between each electrode and a PTC element is always secured.  <P>SOLUTION: In a resin housing member 16 of a heater main body 15, an opening part 16a penetrated in-plane and outward directions of a surface is formed in a central part, and a plurality of heating members 20 are juxtaposed. The heating member 20 are mainly sandwiched by metal plate materials 21, 21 as electrodes supplying a pair of currents and a plurality of PTC elements 22 are arranged along a longitudinal direction of the metal plate materials with a prescribed interval and insertion molded with a resin material. Thus, the periphery is covered with a resin frame body 22. An insulating layer 25 is provided in a side surface opening part 22a of the resin frame body 22, and a heat radiating fin member 24 is abutted on a side surface of the metal plate material 21 through the insulating layer 25.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007158121-A (JP)
Title: Substrate processing method
Inventor: SUEFUJI TAKATOSHI
IPC: H01L21/304
Filed: 2005-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing method for suppressing any reaction as the factor of the generation of a watermark, and for preventing the generation of the watermark.  <P>SOLUTION: After the end of chemical treatment process to a wafer W, a shielding board 3 is descended from an isolate position to a proximity position. Then, nitrogen gas is supplied from a nitrogen gas channel 35 to the surface of the wafer W, and acid liquid is supplied from a surface side rinse nozzle 34 to the center of the surface of the wafer W. After receiving a centrifugal force according to the rotation of the wafer W, the acid liquid supplied to the surface of the wafer W is made to flow from the center to peripheral edge on the surface of the wafer W. Thus, it is possible to quickly convey the acid liquid to the whole surface of the wafer W, and to wash out chemical stuck to the surface of the wafer W by the acid liquid. In this rinse treatment process, the dioxidized acid liquid is used for suppressing any reaction as the factor of the generation of a watermark.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007166715-A (JP)
Title: Battery pack and charging method thereof
Inventor: TAKAHASHI TSUKASA
IPC: H02J7/02
Filed: 2005-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve power loss during charging, eliminate damage due to an inrush current by a potential difference between a plurality of serial-connection battery blocks, and to further extend discharging time.  <P>SOLUTION: A positive terminal of a first battery block in which a plurality of secondary batteries are connected in series is connected to first and second field effect transistors in series. The second field effect transistor is connected to a charge/discharge positive terminal. A negative terminal of the first series-connected battery block is connected to a charge/discharge negative terminal. The positive terminal of the second battery block in which the plurality of secondary batteries are connected in series is connected to third and fourth field effect transistors in series. The fourth field effect transistor is connected to the charge/discharge positive terminal. The negative terminal of the second series-connected battery block is connected to the charge/discharge terminal. The voltage of the first and second series-connected battery blocks is read. A control microcomputer for controlling the first, second, third, and fourth field effect transistors is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007162989-A (JP)
Title: Bullet position measuring device
Inventor: YAMAZAKI MASANORI
IPC: F41J5/02
Filed: 2005-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce restriction of measurement including measurement area size and bullet type which can be measured.  <P>SOLUTION: The bullet position measuring device consists of: a plurality of light generators 3a-3g for irradiating flat screen-like lights to a shooting side of a target 11 which is aimed at when shooting in directions crossing a trajectory of a bullet 8 and for generating lights different in wavelength from each other, provided with a predetermined clearance between them; a light receiving device 5 which is provided at a position facing against the plurality of light generators 3a-3g and is extended to receive the screen-like lights formed by the light generators 3a-3g in a direction the plurality of light generators 3a-3g are aligned; a bullet passing position calculation part 9 for calculating the position of the bullet 8 passing through a measuring area 13 corresponding to an area where the screen-like lights formed by at least two light generators 3a-3g overlap based on an output signal from the light receiving device 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007159790-A (JP)
Title: Radiographic apparatus and radiographic system
Inventor: KAMESHIMA TOSHIO
IPC: G01T1/20
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a radiographic apparatus and a radiographic system applicable to various kinds of models.  <P>SOLUTION: The radiographic apparatus 100 is provided with a sensor array 103 which has a conversion element 301 which converts radiation to electric charge, and an illumination part 106 having several back light units 108 arranged opposing a surface opposite to a surface which is irradiated with radiation of the sensor array 103.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007162170-A (JP)
Title: Grained leathery sheet
Inventor: YONEDA HISAO
IPC: D04H1/4382
Filed: 2005-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grained leathery sheet having excellent shape stability such as no loss of the shape even after use over a long period, having soft and dense crepes when folded and an excellent high-class feeling and suitably usable for upholstery materials, etc., of interior products such as vehicular seats, cushioning seats, sofas and chairs.  <P>SOLUTION: The grained leathery sheet is characterized as follows. The grained leathery sheet is composed of a substrate layer containing a polymer elastic body and a grain side layer. The substrate layer is composed of a nonwoven fabric layer (1) composed of ultrafine fibers and a nonwoven fabric layer (2) composed of a woven or a knitted fabric layer (A) and the ultrafine fibers from the side near to the grain side layer. The thickness of the nonwoven fabric layer (1) is smaller than that of the nonwoven fabric layer (2).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007165179-A (JP)
Title: Electromagnetic relay
Inventor: YOSHIDA MITSUTOSHI
IPC: H01H50/26
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic relay, capable of preventing generation of operational disorder caused by a sealing agent scattered at sealing process, adhering to the contact part of an armature and of a core.  <P>SOLUTION: The electromagnetic relay is composed of an electromagnet 1; a yoke 2 of which one end is fixed to one end face of a core 8 and the other end is an open-end facing a free-end face of the core 8; a movable contact spring 5a, having a movable contact 5b, an armature 3 of which central part contacts the open end of the yoke 2, and one end part contacts the open end of the core 8 and the other end part, contacts a movable contact spring 5a, when the core 8 is excited; a restoring spring 14 abutting against the center part of the armature 3 at a release end position of the yoke 2; and a fixed contact spring 5 holding a fixed contact, made to contact the movable contact 5b by the pressure of the movable contact spring. A shielding plate 14a is arranged integrally on the restoring spring 14 so as to be located between a housing fitting part and a contact part of the armature 3 and the core 8, and is fixed to a housing (A) 11a and a housing (B) 11b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006191025-A (JP)
Title: Method for fabricating semiconductor memory device including capacitor of cylinder structure
Inventor: KONG KEUN-KYU
IPC: H01L27/108
Filed: 2005-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for fabricating a semiconductor device capable of preventing a bunker shaped defect from being caused during performing a wet dip-out process employed during fabricating a capacitor having a cylinder type TiN storage node.  <P>SOLUTION: The method for fabricating the semiconductor device includes the steps of: forming an inter-layer insulation film 22 on a substrate 21; forming storage node contact plugs 23; forming a stack structure of a first wet damage protective film 25 and a sacrificial film on the inter-layer insulation film in a manner of forming trenches for opening upper portions of the storage node contact plugs 23; forming storage nodes 29 inside the trenches; forming a second wet damage protective layer 31 filling the inside of the storage nodes 29; removing the sacrificial film; removing the first wet damage protective layer 25 and the second wet damage protective layer 31; and sequentially forming a dielectric film and a plate on the storage nodes 29.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006132781-A (JP)
Title: Sliding member and sealing device
Inventor: ROU TAMIAKI
IPC: F16D25/12
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To further reduce sliding resistance in a sliding member and a sealing device.  <P>SOLUTION: A second oil chamber side inclined face 47 and a first oil chamber side inclined face 48 are formed on a surface 45 of a lip 42 of a seal member 20 provided on a piston member 14. Recessed or protruding streaks 50 forming a multiplicity of uneven streaks alternately inclined in opposite directions with respect to a circumferential direction 49 of the lip are formed in a plurality of rows on the second oil chamber side inclined face 47. A contact area between the second oil chamber side inclined face 47 and an outer circumferential face 23 of an inner tube 13a of a housing 13 is reduced. Hydraulic oil is stored in peripheries of the recessed or protruding streaks 50. A lubrication state between the lip 42 and the outer circumferential face 23 is markedly improved, and the sliding resistance is positively reduced. Responsiveness of operation of a piston member 14 is further improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007136143-A (JP)
Title: Falling-off preventing ring band for sheet-shaped coolant
Inventor: TAKUBO MIYOKO
IPC: A61F7/10
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a falling-off preventing ring band of a sheet-shaped coolant for employing easily and lovely, without spoiling fashionable properties, decoratively, colorfully, and functionally in order to prevent the falling-off of the sheet-shaped coolant stuck on the forehead.  <P>SOLUTION: In the falling-off preventing ring band of the sheet-shaped coolant, an applique is freely mounted on a belt such as a thing formed in the shape of a ring by connecting the distal ends of a colorful rubber belt 1 and an elastic cord 2 and connecting the distal ends by passing the elastic cord through a thing formed in the shape of a link and a cylindrical flexible cloth and furthermore the rubber belt or the flexible cloth itself formed in the shape of the link.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006089377-A (JP)
Title: Member for electronic component and electronic component
Inventor: SHINOSAWA KAZUHIRO
IPC: C04B35/00
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member for an electronic component which is composed of a ceramic sintered compact used as a substrate, a heat sink, or the like, and which is excellent in bonding properties with a metal.  <P>SOLUTION: The member for the electronic component is composed of the ceramic sintered compact having a component mounting face or a circuit forming face, and the skewness of the component mounting face or the circuit forming face is 0 or less.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007174790-A (JP)
Title: Rotor for motors
Inventor: ASHIKAWA HIDETOSHI
IPC: H02K1/27
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor for motors wherein six types of rotors for motors, two-pole, four-pole, eight-pole, 10-pole, 20-pole, and 40-pole, are made identical in mechanical structure to achieve commonality of parts for rotors with these numbers of poles, and the cost of the rotor is thereby reduced.  <P>SOLUTION: Forty grooves 1c are formed on the outer circumferential surface of a rotor core 1, and 40 permanent magnets M1 to M40 are respectively fixed in these grooves. The 40 permanent magnets are so magnetized that a magnet field with any number of poles selected from among two, four, eight, 10, 20, or 40 poles is constructed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007170743-A (JP)
Title: Far infrared ray drying system, drum-type drying machine, bedding drying facility, and bedding far infrared ray drying method using the same
Inventor: ONODERA MASAHARU
IPC: F26B23/04
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide drying technology capable of quickly and economically drying and processing a large amount of dried objects and improving deodorizing and sterilizing effects.  <P>SOLUTION: In this bedding drying facility 1, an air distribution space 22 is formed under floor surfaces 21, 77 of a basic drying chamber 7 and a finishing drying chamber 2 adjacent to each other through a partitioning wall face 71 having a vent hole 72 at its lower portion, an exhaust port 74 is formed on the basic drying chamber 7, heat exchangers 4 faced into the finishing drying chamber 2 are disposed in the air distribution space 22 under the floor surface 21 of the finishing drying chamber 2, a group of ceramic elements 5 capable of irradiating raising light in a state of being approximately uniformly distributed within an air distribution range of upper side faces of the heat exchangers, are combined, saddled horse-like members 6 are respectively disposed on the heat exchangers 4, and the air heated by the heat exchangers 4 is successively released outdoors from the finishing drying chamber 2 through the basic drying chamber 7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007176070-A (JP)
Title: Electroconductive composite membrane, manufacturing method of the same, and separator for fuel cell
Inventor: FUKUI TAKEHISA
IPC: H01M8/02
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroconductive composite membrane having high electroconductivity applicable to the application for fuel cells, and also to provide the manufacturing method for the same.  <P>SOLUTION: A laminated structure is constituted from composite particles having resin particles and electroconductive particles sticking to the surface of the resin particles by melting and bonding resins on the surface of the composite particles each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007176873-A (JP)
Title: Production method for raw material of resin, and resin and its production method
Inventor: KATO HAJIME
IPC: C07C51/265
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method for a raw material of a resin that is derived from biomass and is carbon neutral and does not impair mechanical properties, heat resistance and the like of the resin, and the resin and its production method.  <P>SOLUTION: The production method for a raw material of a resin comprises a step (a) for bringing a fuel produced using biomass as a raw material into contact with a conversion catalyst, a step (b) for separating the reaction product containing an organic compound obtained in the above step (a) using at least one method selected from the group consisting of distillation, extraction, adsorption and crystallization and a step (c) for producing the raw material of a resin using the organic compound separated in the above step (b) as at least a part of raw materials.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007179698-A (JP)
Title: Optical disk device
Inventor: KOBAYASHI KOJI
IPC: G11B27/00
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk drive which records a play list to an optical disk and enables a user to easily grasp content in the optical disk also with another device without the user's troublesome operations.  <P>SOLUTION: When a PU head 2 records picture data to an optical disk 100, a control part 4 generates, as a play list, picture data themselves which are reproduced for ten seconds at prescribed intervals. This play list is generated by acquiring the encoded picture data which pass through a recording and reproducing part 3 are acquired for ten seconds every five minutes and then sequentially storing them in a storage part 6. In this case, the play list becomes a list of tangible picture data. In another method, the control part 4 determines the prescribed intervals with the addresses of the optical disk 100, also determines the several seconds to be ten seconds for reproduction from the addresses, and generates, as the play list, the addresses of the optical disk and the time of ten seconds for the reproduction. In this case, the play list represents intangible shortcuts.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006503706-A (JP)
Title: 塗料貯蔵器のための組込み式迅速嵌合コネクタを有するスプレーガン
IPC: F16L37/244
Filed: 2003-10-24
Abstract: スプレーガン（１）および脱着可能な液体貯蔵器（２）。貯蔵器（２）は、スプレーガン（１）と貯蔵器（２）とに設けられる係合可能な非ねじ込み構造の係合により、スプレーガン（１）に離脱可能に取り付けられる。スプレーガン（１）は、貯蔵器（２）のコネクタ管（１５）を受容するためのソケット（２１）が設けられた一体的コネクタボス（２０）を有する。ボス（２０）は、遠位端において外部フランジ（２２）を有し、貯蔵器（２）は、コネクタ管（１５）とは別個のフック部材（１６、１７）を有する。フック部材（１６、１７）は、貯蔵器（２）をスプレーガン（１）に離脱可能に固定するためにコネクタ管（１５）がソケット（２１）に受容される時、フランジ（２２）と協働可能である。
Patent JP-2006515066-A (JP)
Title: ガス流中の粒子を検出するためのセンサならびに該センサを製造するための方法
IPC: G01N27/02
Filed: 2004-09-07
Abstract: 内燃機関の排ガスシステムに用いられるパーティキュレートセンサ（２０）が、第１の電極装置（２４）と第２の電極装置（３２）とを有している。両電極装置（２４，３２）は互いに間隔（Ｄ）を置いて配置されていて、少なくとも所定の範囲でガス流に暴露可能である。両電極装置（２４，３２）が、電気的に絶縁性の材料から成る中間層（３６）により互いに分離されており、さらに両電極装置（２４，３２）が、前記中間層（３６）の厚さ（Ｄ）の分だけ互いに間隔を置いて配置された、ガス流に暴露可能な自由縁部（３８，４０）を有していることが提案される。
Patent JP-2006293303-A (JP)
Title: Plasma display panel, plasma display device, drive unit of the plasma display panel, and drive method of the plasma display panel
Inventor: KIM NAMJIN
IPC: G09G3/298
Filed: 2006-01-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel for improving discharge characteristics by reducing the occurrence of flickers and regulating the number or the maintenance time of sustaining pulse, and to provide a plasma display device, a drive unit of the plasma display panel, and to provide a drive method of the plasma display panel.  <P>SOLUTION: The plasma display panel comprises a scanning electrode and a sustaining electrode; a plasma display panel having a plurality of address electrodes intersected with the scanning electrode and the sustaining electrode; a drive part for driving the electrodes; and a sustaining pulse control part for making the number of the sustaining pulses per unit gradation more than in the other subfield in low sub-gradation subfields of one or more subfield groups from among a plurality of the subfield groups by dividing one frame into the plurality of the subfield groups, including one or more subfields and controlling the drive part in the plurality of the subfield groups.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007187225-A (JP)
Title: Bearing device for wheel
Inventor: HIRAI ISAO
IPC: F16C33/78
Filed: 2006-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a wheel in which even though fretting wear is caused between an inner-ring end-face and a hub by moment load acting on the bearing in the case of turn-running of a vehicle, a seal lip is prevented from being worn out by shavings, rotation of the bearing is prevented from being hindered by an invasion of the shavings in the inside of the bearing, and the bearing raceway and rolling elements are prevented from being damaged.  <P>SOLUTION: The bearing device includes an outer ring 1 having double row raceways 1a, 1b, a plurality of inner rings 2, 3 respectively having raceways 2a, 3a in opposition to the raceways 1a, 1b, and a hub 4. In the hub 4, an inner ring-bumping face 4c is provided, and a shaft part 4a, and a wheel-fitting flange 4b are provided, the shaft part 4a is press-fitted into the inside periphery of the plurality of inner rings 2, 3, and the end face of the inner ring is bumped against the vicinity of the root of the wheel-fitting flange 4b. The outside periphery of the bumped part of the inner ring 2 against the inner-ring bumping face 4c of the hub 4 is provided with an outflow-inhibiting means 9 in order to inhibit outflow of abrasion powder occurring at the bumping part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007187055-A (JP)
Title: Lubrication oil supply device of engine
Inventor: HIDAKA HIROMITSU
IPC: F01M11/00
Filed: 2006-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve starting performance of an engine at low temperature by agitating lubrication oil and uniformly raising temperature through forced lubrication by a lubrication pump.  <P>SOLUTION: A lubrication oil supply device has a lubrication oil tank 2 for storing lubrication oil to be supplied to the engine 1 outside of the engine. Lubrication oil circulation paths 3A, 3B, which have a lubrication pump 6 for circulating the lubrication oil, are equipped between the engine 1 and the lubrication oil tank 2. A lubrication oil heating path 3C having a lubrication oil heating means 7 is provided to branch off from the supply side lubrication oil circulation path 3B, and the lubrication oil pump 6 and the lubrication oil heating means 7 are connected to a control means 10 to enable circulating the lubrication oil while raising temperature.  <P>COPYRIGHT: (C)2007,JPO&INPIT